Getting Started with 3DEC
Online22 okt. 2024 - 23 okt. 2024
Objectives of the training:
- Understand the 3DEC numerical approach and the types of problems it can solve
- Know how to manipulate the 3DEC user interface to access and interpret results
- Follow the recommended solution procedure to simulate a simple case
Python in Itasca Software
Online5 nov. 2024 - 6 nov. 2024
Getting Started with FLAC2D/FLAC3D
Online19 nov. 2024 - 20 nov. 2024
This training is an introduction to continuous modeling with FLAC2D and FLAC3D. At the end of the course, participants will master the graphical interface, documentation and the main modeling steps. Concepts are illustrated using a tunnel excavation example, from building the model geometry to results analysis. This introductory course provides the foundation for more advanced use of the software, which can be covered in more specific training modules.
Programvaruhandledning
An Introduction to Python Scripting: Part 1
Introduction to Python scripting by reviewing key concepts and through demonstrations. Part 1 focuses on installing Python, variables and types, conditions and loops, and functions.
Fluid Flow through Jointed Rock
As well as flow through joints, 3DEC 5.2 is capable of simulating fluid flow through the blocks or the matrix (i.e., between the joints). It is assumed that the blocks represent a saturated, permeable solid, such as soil or fractured rock mass.
Creating Groups Interactively and Automatically using the Model Pane
In this tutorial, we review how to automatically skin models, identify and group zone faces, and interactively select and group zones and zone faces. This tutorial also illustrates using the Model Pane to interactively add a shell structural element along a tunnel.
Artiklar och presentationer
Raiseborrning i svåra bergförhållanden - Litteratur och praktikfallsstudie
Raiseboring in difficult rock conditions - literature and case studies (presentation in Swedish)
A Discrete Fracture Network Model With Stress-Driven Nucleation: Impact on Clustering, Connectivity, and Topology
The realism of Discrete Fracture Network (DFN) models relies on the spatial organization of fractures, which is not issued by purely stochastic DFN models. In this study, we introduce correlations between fractures by enhancing the genetic model (UFM) of Davy et al. [1] based on simplified concepts of nucleation, growth and arrest with hierarchical rules.